FVXX20 KNES 121706 VA ADVISORY DTG: 20160512/1706Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/044 INFO SOURCE: GOES-EAST. VOLCANO WEB CAMERA. ERUPTION DETAILS: VA DISP OBS VA DTG: 12/1645Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 12/2300Z FCST VA CLD +12HR: 13/0500Z FCST VA CLD +18HR: 13/1100Z RMK: EARLIER VA EM DISP. VA NOT DETECTABLE IN STLT. WEBCAM SHOWS WHITE PLUME LIKELY COMPOSED OF STEAM AND GAS BEING EMITTIED FROM SUMMIT . ...VELASCO NXT ADVISORY: NO FURTHER ADVISORIES